| ²é¿´: 1869 | »Ø¸´: 10 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
hailianÒø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÇóÖú£ºµç³Á»ýµÃµ½µÄTi/PbO2µç¼«£¬¼ÓËÙÊÙÃü²âÊÔǰҪ²»ÒªÈÈ´¦Àí£¿
|
||
|
¾ßÌåÈçÏ£º ÓÃTi/SnO2Ϊ»ùµ×£¬µç³Á»ýÉÏPbO2¶Æ²ã£¬µÃµ½Ti/SnO2/PbO2µç¼«¡£ÎÒÊÇÖ±½Ó½øÐеĵ绯ѧ²âÊÔ£¬Ã»ÓÐÈÈ´¦Àí¡£²»ÖªµÀ×ö¼ÓËÙÊÙÃü²âÊÔ£¬Òª²»ÒªÈÈ´¦Àí¡£Èç¹ûÒª£¬Î¶Ⱥͱ£ÎÂʱ¼ä¶àÉٱȽϺã¬¿ÕÆøÖÐÂ𣿠·Ç³£·Ç³£¸Ðл£¡ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
µç»¯Ñ§Óë»·¾³±£»¤ |
» ²ÂÄãϲ»¶
070300 Çóµ÷¼Á
ÒѾÓÐ1È˻ظ´
ÉîÛÚ´óѧ¸ßµÈÑо¿ÔºÕÔΰ¿ÎÌâ×éÕÐÊÕ»¯Ñ§µ÷¼ÁÉú
ÒѾÓÐ3È˻ظ´
·ÖÎö»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ180È˻ظ´
Çൺ´óѧ¹Ì̬µç³ØÑо¿ÍŶÓÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§¡¢ÎïÀíµÈ·½Ïò²©Ê¿Ñо¿Éú
ÒѾÓÐ32È˻ظ´
»¯Ñ§¹¤³Ì085602 305·ÖÇóµ÷¼Á
ÒѾÓÐ17È˻ظ´
È£²¡ÓëÑÀÖܲ¡µÄ±íÊö
ÒѾÓÐ1È˻ظ´
070300»¯Ñ§Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
Î人·ÄÖ¯´óѧȫ¹úÖØµãʵÑéÊÒÑîÓ¦¿ü½ÌÊÚÍŶÓÄâÕÐ17-19λ˶²©Éú£¡
ÒѾÓÐ0È˻ظ´
²ÄÁÏÓ뻯¹¤×¨Ë¶½ÓÊÜ¿çרҵµ÷¼Á£¨ÖØÇìÊÐÊô¸ßУ£©
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧȫ¹úÖØµãʵÑéÊÒÑîÓ¦¿ü½ÌÊÚÍŶÓÄâÕÐ17-19λ˶²©Éú£¡
ÒѾÓÐ0È˻ظ´
070300 »¯Ñ§Ñ§Ë¶ ³õÊÔ357·Ö bÇøÇóµ÷¼Á
ÒѾÓÐ1È˻ظ´
hailian
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 450.5
- É¢½ð: 100
- ºì»¨: 17
- Ìû×Ó: 314
- ÔÚÏß: 124.4Сʱ
- ³æºÅ: 1024184
- ×¢²á: 2010-05-20
- רҵ: ÊýÂÛ
7Â¥2013-02-16 06:39:56
´×ÈË
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 876 (²©ºó)
- ½ð±Ò: 16864.6
- ºì»¨: 10
- Ìû×Ó: 4098
- ÔÚÏß: 1199.4Сʱ
- ³æºÅ: 1929790
- ×¢²á: 2012-08-08
- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§

2Â¥2013-02-15 09:01:52
ru0629
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 826
- Ìû×Ó: 343
- ÔÚÏß: 424.3Сʱ
- ³æºÅ: 425765
- ×¢²á: 2007-07-28
- רҵ: chemistry
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hailian: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2013-02-15 17:31:21
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hailian: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2013-02-15 17:31:21
|
NO NEED , they are B type lead oxide and will not change due to thermal treatment . The aged test is just for porosity check . |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
3Â¥2013-02-15 09:11:18
hailian
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 450.5
- É¢½ð: 100
- ºì»¨: 17
- Ìû×Ó: 314
- ÔÚÏß: 124.4Сʱ
- ³æºÅ: 1024184
- ×¢²á: 2010-05-20
- רҵ: ÊýÂÛ
ËÍÏÊ»¨Ò»¶ä |
àÅ£¬ÊÇbeta PbO2£»ÎÒÓп´¹ýÈËÎÄÕÂÀïÃæÔÚµç³Á»ýºóÈÈ´¦Àí£¬µ«ÊÇÒ»ÏÂÓÖÕÒ²»µ½£¬²»Äܿ϶¨ÊÇΪʲôÄÇÑù×ö¡£ ÎÒµÄÀí½âÊÇ£¬¿ÉÄÜÈÈ´¦Àíºó£¬PbO2¶Æ²ã¸ú»ùµ×Ti/SnO2½áºÏÁ¦¸üÇ¿¡£ÒòΪ¡£ÔÚ½øÐÐÁË10¸öСʱ¼ÓËÙÊÙÃü²âÊÔºó£¬PbO2¶Æ²ã¶Æ²ãÓÐÃ÷ÏÔÒøÑõÆøÎö³öµÄ¹ÄÆð¡£ ¶ÔÁË£¬ÎªÊ²Ã´¼ÓËÙÊÙÃüÊÇ×ö¿×϶²âÊÔÄØ£¿£¿£¿µÚÒ»´ÎÖªµÀ£¬ÄÜÏêϸµã˵Âð¡£²»Ê¤¸Ð¼¤£¡£¡ |
4Â¥2013-02-15 17:27:00














»Ø¸´´ËÂ¥